A parka

Abstract

A cold -proof overcoat, belong to clothing technical field, including overcoat main part and sleeve, sleeve is provided with two, still include: sleeve, strip warm -keeping structure, first free end, second free end, first set buckle and first button, sleeve is respectively set in two sleeve's free end at. The utility model discloses a detachable strip warm -keeping structure is set up in the key position of collar and sleeve, enhances partial warm -keeping function and decorative property, sets up magic tape auxiliary fixed strip warm -keeping structure at the sleeve, promotes its installation stability and the fitting accuracy, constructs flexible assembly system with the first set buckle and first button, makes strip warm -keeping structure convenient installation in different parts, satisfies the diversified assembly demand, adds first warm -keeping layer and second warm -keeping layer auxiliary warm -keeping structure in overcoat main part inside, strengthens back and waist warm -keeping performance, adopts detachable connection design, realizes first warm -keeping layer and second warm -keeping layer independent dismounting and cleaning, promotes clean convenience and maintenance efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of clothing technology, specifically relating to a winter coat. Background Technology

[0002] An overcoat is a long outer garment worn over regular clothing, reaching to or below the waist, and typically featuring long sleeves. It opens at the front and is secured with buttons, zippers, Velcro, or a belt, combining practical protection against wind and cold with aesthetic appeal, providing warmth and protection for the wearer.

[0003] A related technology (Chinese utility model patent with publication number CN220512245U) discloses a multi-functional cold-proof coat, including a coat body. A heating mechanism is provided on the inner wall of the top of the coat body. The heating mechanism includes multiple flexible heating pads. Multiple elastic straps are fixedly connected to the back of the inner wall of the coat body. A cover is fixedly connected to one side of the back of the top inner wall of the coat body. A first Velcro fastener is fixedly connected to the back of the cover, and a second Velcro fastener is fixedly connected to the back of the top inner wall of the coat body. By stretching and deforming the middle of the elastic straps, one end of each flexible heating pad is inserted into the middle of the elastic strap. The flexible heating pad is then pressed and fixed. The cover is then rotated to one side, causing the first and second Velcro fasteners to adhere and fix the cover. This secures the cover, stably installing multiple flexible heating pads inside the coat body. The flexible heating pads heat the interior of the coat body, improving its cold-proof performance.

[0004] However, the coats mentioned above lack localized reinforcement designs for warmth, especially in key areas such as the collar and cuffs, where they suffer from a lack of both warmth and aesthetic appeal. Utility Model Content

[0005] To address the shortcomings of existing overcoats, such as the lack of localized enhanced insulation in key areas like the collar and cuffs, resulting in limited insulation and aesthetic appeal, this invention provides a winter coat that enhances localized insulation by incorporating detachable strip-shaped insulation structures at the cuffs or collar. This simultaneously improves the overall aesthetics of the garment, overcoming the deficiencies of traditional overcoats that focus on specific areas of warmth and appearance. The specific technical solution is as follows:

[0006] A winter coat includes a main body and sleeves. The sleeves are two in number and further include: cuffs, a strip-shaped insulating structure, a first free end, a second free end, a first loop, and a first button. The cuffs are respectively located at the free ends of the two sleeves. The strip-shaped insulating structure is fitted onto the cuffs. The first and second free ends are located at opposite ends of the strip-shaped insulating structure, and the looped strip-shaped insulating structure allows the first and second free ends to align. Two first loops are provided, with one end of each loop attached to the first free end, and the other end of each loop having a circular through-hole. Two first buttons are provided, with each button attached to the second free end, and the circular through-hole at the other end of each button fitting onto the second free end.

[0007] In the above technical solution, the cuff is fitted with Velcro, which is bonded to the side wall of the strip-shaped thermal insulation structure.

[0008] The above technical solution also includes a neckline, which is symmetrically located at the top of the main body of the coat.

[0009] The above technical solution also includes: a second buckle and a second button, the second buckle being installed on one side of the neckline and having a circular through hole; the second button being installed on the other side of the neckline.

[0010] In the above technical solution, the circular through hole on the second buckle is detachably fitted onto the second free end, and the circular through hole on the first buckle is detachably fitted onto the second buckle.

[0011] In the above technical solution, the distance between the second button and the second snap fastener is the same as the distance between the first snap fastener and the first button after the strip-shaped heat-insulating structure is unfolded.

[0012] The above technical solution also includes a first insulation layer and a second insulation layer, which are arranged correspondingly front to back, and the second insulation layer is connected to the waist and back of the inner lining of the main body of the coat.

[0013] In the above technical solution, the first insulation layer and the second insulation layer are detachably connected to the inner lining of the coat body through a connecting component. The connecting component includes: a through hole, a third buckle, and a third button. The through hole extends from front to back through the first insulation layer and the second insulation layer. One end of the third buckle is fixedly connected to the inner lining of the coat body, and the other end of the third buckle has a circular through hole. The third button is installed on one end of the third buckle, and the other end of the third buckle passes through the through hole, with the circular through hole at the other end of the third buckle fitting onto the third button.

[0014] In the above technical solution, four through holes are provided, and every two through holes are arranged symmetrically one above the other.

[0015] In the above technical solution, the two sleeves are arranged symmetrically about the vertical central axis of the main body of the coat.

[0016] The advantages of this utility model's cold-weather coat compared to existing technologies are as follows:

[0017] I. In view of the lack of localized reinforcement design in existing coats, especially in key areas such as the collar and cuffs, which result in limited insulation and decoration, this utility model enhances the localized insulation function of the coat by setting a detachable strip insulation structure at the cuffs or collar, while improving the overall decoration of the garment, thus solving the shortcomings of traditional coats in terms of insulation and aesthetics in specific areas.

[0018] 2. The Velcro attached to the cuff of this utility model can help fix the strip-shaped thermal insulation structure. This structure can achieve a smooth fit between the strip-shaped thermal insulation structure and the cuff. Compared with the traditional method of simply putting the strip-shaped thermal insulation structure on the cuff, it can significantly improve the installation stability and fitting accuracy of the strip-shaped thermal insulation structure at the cuff, and effectively avoid displacement or unevenness caused by insufficient fixation.

[0019] Third, by using the first set of buttons and the first button, this utility model can assemble the strip-shaped thermal insulation structure at both the cuffs and the collar, meeting the assembly needs of the strip-shaped thermal insulation structure in different locations. In other words, by setting the first set of buttons and the first button, this coat constructs a flexible and adaptable assembly system, allowing the strip-shaped thermal insulation structure components to be easily installed at different locations such as the cuffs or collar, breaking through the limitations of the traditional single assembly mode, significantly improving the versatility and scene adaptability of component installation, and efficiently meeting diverse assembly needs.

[0020] IV. This utility model adds a first and second insulating layer to the inside of the main body of the coat to provide auxiliary insulation. By specifically covering the back and waist and other areas of the human body that are prone to cold, it forms a locally reinforced insulating layer, which effectively improves the overall insulation performance of the coat and enhances the wearer's comfort and warmth in cold environments.

[0021] V. This utility model detachably connects the first and second insulation layers to the main body of the coat. This structural design allows users to flexibly detach and assemble the first and second insulation layers according to their needs. It is especially suitable for the back and waist areas of the human body that are prone to sweating, enabling independent cleaning and maintenance of the insulation components. Compared with the traditional one-piece design, it significantly improves the cleaning convenience and maintenance efficiency of the coat.

[0022] In summary, this utility model enhances localized warmth and aesthetics by incorporating detachable strip-shaped insulating structures at key locations such as the collar and cuffs; it improves installation stability and fit accuracy by using Velcro closures at the cuffs to further secure the strip-shaped insulating structures; it utilizes a flexible assembly system built with a first set of buttons and a first button to allow the strip-shaped insulating structures to be easily installed in different locations, meeting diverse assembly needs; it adds a first and second insulating layer as auxiliary insulating structures inside the coat body to strengthen the warmth performance of the back and waist; and it employs a detachable connection design to allow for independent removal and washing of the first and second insulating layers, improving cleaning convenience and maintenance efficiency. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the main body of the coat when the strip-shaped thermal insulation structure of this utility model is installed at the cuffs;

[0024] Figure 2 This is a schematic diagram of the second set of buckles when the strip-shaped thermal insulation structure of this utility model is installed in the cuff position;

[0025] Figure 3 for Figure 1 Enlarged view of point A;

[0026] Figure 4 This is a schematic diagram of the strip-shaped heat-insulating structure of this utility model when unfolded into a strip shape;

[0027] Figure 5 This is a schematic diagram of the first insulating layer of the strip-shaped insulating structure of this utility model when it is installed in the cuff position;

[0028] Figure 6 This is a schematic diagram of the second insulation layer of the strip-shaped insulation structure of this utility model when it is installed in the cuff position;

[0029] Figure 7 An exploded view of the third set of buttons of the strip-shaped thermal insulation structure of this utility model when it is installed in the cuff;

[0030] Figure 8 This is a schematic diagram of the main body of the coat when the strip-shaped thermal insulation structure of this utility model is installed at the neckline.

[0031] Figure 9 This is a schematic diagram of the collar structure when the strip-shaped thermal insulation structure of this utility model is installed in the collar position;

[0032] Figure 10 for Figure 8 Enlarged view of point B;

[0033] Figures 1 to 10In the middle, 1. the main body of the coat, 2. the sleeve, 3. the cuff, 4. the Velcro, 5. the strip insulation structure, 6. the first free end, 7. the second free end, 8. the first snap button, 9. the first button, 10. the collar, 12. the second snap button, 13. the second button, 14. the first insulation layer, 15. the second insulation layer, 16. the through hole, 17. the third snap button, 18. the third button. Detailed Implementation

[0034] The following are specific implementation cases and appendices. Figures 1 to 10 The present invention will be further described below, but the present invention is not limited to these embodiments.

[0035] A winter coat includes a main body 1 and sleeves 2. Two sleeves 2 are provided, symmetrically arranged about the vertical central axis of the main body 1. The coat also includes: cuffs 3, a strip-shaped insulating structure 5, a first free end 6, a second free end 7, a first fastener 8, and a first button 9. The cuffs 3 are respectively located at the free ends of the two sleeves 2. The strip-shaped insulating structure 5 is fitted onto the cuffs 3. In this application, the strip-shaped insulating structure 5 uses commercially available materials commonly used for clothing insulation, such as fleece, fur, or down, which can provide auxiliary insulation; this is not elaborated or limited here. A detachable strip-shaped insulating structure is provided at the cuffs 3. 5. This design enhances the localized warmth retention of the coat while improving its overall aesthetic appeal, addressing the shortcomings of traditional coats in providing warmth and aesthetics only in specific areas. The first free end 6 and the second free end 7 are located at opposite ends of the strip-shaped insulation structure 5, and the looped strip-shaped insulation structure 5 facilitates the connection between the first free end 6 and the second free end 7. Two first buckles 8 are provided, with one end of each first buckle 8 mounted on the first free end 6, and the other end of each first buckle 8 having a circular through hole. Two first buttons 9 are provided, with each first button 9 mounted on the second free end 7, and the circular through hole at the other end of each first buckle 8 fitting onto the second free end 7.

[0036] By fitting the strip-shaped thermal insulation structure 5 onto the cuff 3 and fastening the first button 8 onto the first button 9, the strip-shaped thermal insulation structure 5 can be fitted and connected at the cuff 3. Conversely, the strip-shaped thermal insulation structure 5 can be disassembled at the cuff 3. Thus, the strip-shaped thermal insulation structure 5 can be assembled or disassembled at the cuff 3 as needed.

[0037] A Velcro closure 4 is installed on the cuff 3, and the Velcro closure 4 is bonded to the side wall of the strip-shaped insulating structure 5. This utility model uses the Velcro closure 4 at the cuff 3 as an auxiliary fixing structure to achieve a tight and flat fit between the strip-shaped insulating structure 5 and the surface of the cuff 3. Compared with the traditional simple sleeve installation process, this design significantly optimizes the fixing efficiency of the strip-shaped insulating structure 5 at the cuff 3, effectively avoiding problems such as displacement and warping caused by the strip-shaped insulating structure 5 not being installed firmly at the cuff 3, and ensuring the overall flatness of the coat.

[0038] This design also includes a collar 10, which is symmetrically positioned at the top of the main body 1 of the coat, providing a foundation for the subsequent installation of the strip-shaped thermal insulation structure 5 at the collar 10. This design also includes a second snap fastener 12 and a second snap fastener 13. The second snap fastener 12 is installed on one side of the collar 10 and has a circular through-hole; the second snap fastener 13 is installed on the other side of the collar 10. The second snap fastener 12 and the second snap fastener 13 provide a foundation for the subsequent installation of the strip-shaped thermal insulation structure 5 at the collar 10. Specifically, the circular through-hole on the second snap fastener 12 is detachably fitted onto the second free end 7, and the circular through-hole on the first snap fastener 8 is detachably fitted onto the second snap fastener 13.

[0039] This utility model enables the rapid switching and installation of the strip-shaped thermal insulation structure 5 components at different positions such as the cuff 3 and collar 10 through the first set of buckles 8 and the first button 9. With standardized interfaces and adjustable components, it greatly improves the adaptability and versatility of the strip-shaped thermal insulation structure 5 at the cuff 3 or collar 10, and can easily cope with diverse assembly situations, significantly improving the diverse assembly needs of the strip-shaped thermal insulation structure 5 at the cuff 3 or collar 10.

[0040] In addition, the distance between the second button 13 and the second snap fastener 12 is the same as the distance between the first snap fastener 8 and the first button 9 after the strip-shaped thermal insulation structure 5 is unfolded. This ensures that the strip-shaped thermal insulation structure 5, which is fitted onto the cuff 3, can be adapted to the distance between the second button 13 and the second snap fastener 12 after unfolding, and ensures that the strip-shaped thermal insulation structure 5 can be assembled and connected between the second snap fastener 12 and the second button 13.

[0041] In addition, it also includes a first insulating layer 14 and a second insulating layer 15, which are arranged in a front-to-back correspondence. The second insulating layer 15 is connected to the waist and back of the inner lining of the main body of the coat 1. This utility model adds a first insulating layer 14 and a second insulating layer 15 to the inside of the main body of the coat to provide auxiliary insulation. By specifically covering the back and waist and other areas of the human body that are prone to cold, it forms a locally reinforced insulating layer, which effectively improves the overall insulation performance of the coat and enhances the comfort and warmth of the wearer in cold environments.

[0042] Furthermore, this invention employs differentiated material designs for the first insulating layer 14 and the second insulating layer 15. The first insulating layer 14 is made of a material with excellent wear resistance that comes into direct contact with the human body. By improving the material's resistance to friction and deformation, the service life of the component is effectively extended. For example, in this invention, the first insulating layer 14 is made of aramid fiber or ultra-high molecular weight polyethylene. The former has high strength, wear resistance, and tear resistance, and is commonly used in the production of linings for outdoor equipment. The latter has excellent wear resistance and a low coefficient of friction, and is widely used in sportswear and protective equipment. The second insulating layer... Layer 15 uses a heating material with thermal induction properties, which utilizes the body temperature to stimulate the heating mechanism and continuously provide a stable warming effect for the wearer. For example, in this utility model, the second warming layer 15 uses a graphene heating film or a phase change temperature regulating material. The graphene heating film can quickly respond to the body temperature to achieve self-heating and has been used in smart thermal clothing. The phase change temperature regulating material maintains a constant temperature by absorbing and releasing heat and is commonly used in aerospace and high-end cold-weather clothing. The above materials are all commonly used materials in the existing market. The model of the above existing components will not be limited or described in detail here.

[0043] The first insulating layer 14 and the second insulating layer 15 are detachably connected to the inner lining of the coat body 1 via a connecting component. The connecting component includes a through hole 16, a third buckle 17, and a third button 18. The through hole 16 extends from front to back through the first insulating layer 14 and the second insulating layer 15. One end of the third buckle 17 is fixedly connected to the inner lining of the coat body 1, and the other end of the third buckle 17 has a circular through hole. The third button 18 is installed at one end of the third buckle 17, and the other end of the third buckle 17 extends through the through hole 16. The circular through hole at the other end of the third buckle 17 is fitted onto the third button 18. Through the third buckle 17 and the third button 18, the first insulating layer 14 and the second insulating layer 15 can be connected and assembled with the inner lining of the coat body 1, and vice versa. Four through holes 16 are provided, with every two through holes 16 arranged symmetrically vertically to ensure that the four sets of through holes 16 are evenly and symmetrically connected to the inner cavity of the coat body 1.

[0044] This utility model enhances localized warmth and aesthetics by incorporating detachable strip-shaped insulation structures at key locations such as the collar and cuffs. Velcro 4 at the cuffs 3 assists in securing the strip-shaped insulation structure 5, improving its installation stability and fit precision. A flexible assembly system is constructed using the first set of buttons 8 and the first button 9, allowing the strip-shaped insulation structure 5 to be easily installed in different locations to meet diverse assembly needs. A first insulation layer 14 and a second insulation layer 15 are added inside the main body of the coat 1 to enhance the warmth of the back and waist. A detachable connection design allows for independent disassembly and cleaning of the first and second insulation layers 14 and 15, improving cleaning convenience and maintenance efficiency.

[0045] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0046] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0047] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0048] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0049] Unless otherwise stated, the term "multiple" means two or more.

[0050] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0051] The term "and / or" describes the relationship between objects, indicating that there can be three relationships. For example, A and / or B means: A or B, or A and B.

[0052] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A winter coat, comprising a coat body (1) and sleeves (2), wherein the sleeves (2) are provided in two parts, characterized in that: Also includes: Cuffs (3), the cuffs (3) are respectively provided at the free ends of the two sleeves (2); A strip-shaped thermal insulation structure (5) is fitted onto the cuff (3); The first free end (6) and the second free end (7) are located at the two ends of the strip insulation structure (5), respectively. The strip insulation structure (5) which is wound in a circle can make the first free end (6) and the second free end (7) connect. The first buckle (8) has two buckles, one end of each buckle (8) is installed on the first free end (6), and the other end of the buckle (8) has a circular through hole. The first button (9) is provided in two parts. The two first buttons (9) are respectively installed on the second free end (7), and the circular through hole at the other end of the first buckle (8) is fitted onto the second free end (7).

2. The winter coat according to claim 1, characterized in that: The cuff (3) is fitted with Velcro (4), which is bonded to the side wall of the strip-shaped thermal insulation structure (5).

3. The winter coat according to claim 1, characterized in that: It also includes a neckline (10), which is symmetrically positioned on the top of the main body of the coat (1).

4. A winter coat according to claim 3, characterized in that: Also includes: The second buckle (12) is installed on one side of the collar (10), and the second buckle (12) has a circular through hole. The second button (13) is attached to the other side of the collar (10).

5. A winter coat according to claim 4, characterized in that: The circular through hole on the second buckle (12) is detachably fitted onto the second free end (7), and the circular through hole on the first buckle (8) is detachably fitted onto the second buckle (13).

6. A winter coat according to claim 4, characterized in that: The distance between the second button (13) and the second buckle (12) is the same as the distance between the first buckle (8) and the first button (9) after the strip insulation structure (5) is unfolded.

7. A winter coat according to claim 1, characterized in that: It also includes a first insulation layer (14) and a second insulation layer (15), the first insulation layer (14) and the second insulation layer (15) are arranged in front and behind respectively, and the second insulation layer (15) is connected to the waist and back of the inner lining of the main body of the coat (1).

8. A winter coat according to claim 7, characterized in that: The first insulating layer (14) and the second insulating layer (15) are detachably connected to the lining of the coat body (1) via a connecting assembly, the connecting assembly comprising: Through hole (16), the through hole (16) is opened from front to back in the first insulation layer (14) and the second insulation layer (15); The third buckle (17) has one end fixedly connected to the inside of the coat body (1), and the other end of the third buckle (17) has a circular through hole. The third button (18) is installed on one end of the third buckle (17), and the other end of the third buckle (17) passes through the through hole (16), and the circular through hole at the other end of the third buckle (17) is fitted onto the third button (18).

9. A winter coat according to claim 1, characterized in that: There are four through holes (16), and every two through holes (16) are arranged symmetrically on the top and bottom.

10. A winter coat according to claim 1, characterized in that: The two sleeves (2) are symmetrically arranged about the vertical center axis of the main body of the coat (1).

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